Random Player Size
I don't know my version or loader
Random Player Size
Adds more variation to players by randomizing their height.
What does this do?
Upon joining a world with this datapack, your size will vary from 0.85 to 1.15 times the normal height. Except with the use of commands, you are stuck with this height forever.
How to use
Enter /function rps:config
You can now change the minimum and maximum size a player can have. You can also re-roll somebody's size by typing in their name.
InstallationServer Installation (Datapack)
Go in the main server file
Open world -> datapacks
Upload the datapack in the datapacks folder
World Installation (Datapack)
Press Win + R and enter %appdata%
Open .minecraft -> saves -> -> datapacks
Upload the datapack in the datapacks folder
(Note that if you are using a launcher like Modrinth App or Prism Launcher, you'll need to go on your instance on the launcher and click on Open Folder.)
Server Installation (Mod)
Go in the main server file
Open mods
Upload the mod in the mods folder
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.6, 1.21.7, 1.21.8
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
- Downloads as RandomPlayerSize.zip
- Download size: 39 KB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.